Free Online Calculators for Students | CareerBracket

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All Calculators

Choose a tool to calculate values instantly.

CGPA to Percentage Calculator

Convert your CGPA instantly using the standard 9.5x formula.

SGPA to Percentage Calculator

Convert your SGPA instantly using the standard 9.5x formula.

Acre to Square Feet Calculator

Quickly convert land area from acres to square feet with precision.

Acre to Square Meter Calculator

Quickly convert land area from acres to square meter with precision.

Age Difference Calculator

Find the calendar gap between two dates in years, months, and days.

Date Calculator

Add or subtract years, months, and days from a selected date.

Day Counter Calculator

Count the number of days between two calendar dates.

Day of the Week Calculator

Find which weekday falls on any chosen date.

Algebra Cubed - Perfect Cubes

Enter a base k and get the perfect cube k³, with integer checks and neighbours.

Algebra Cube Roots

Compute the cube root ∛x for any real number x.

Algebra Percent Difference

Find the percent difference between two numbers (using average scale).

Car Loan EMI Calculator

Estimate monthly EMI, total interest, and total payment for a car loan.

Home Loan EMI Calculator

Estimate monthly EMI, total interest, and total payment for a home loan.

BMI Calculator

Calculate Body Mass Index using weight (kg) and height (cm).

Centimeter to Foot Calculator

Convert length from centimeters to feet precisely.

Centimeter to Meter Calculator

Convert length from centimeters to meters quickly.

Centimeter to Millimeter Calculator

Convert length from centimeters to millimeters instantly.

Circumference Calculator

Calculate circle circumference using radius: C = 2πr.

CM to KM Calculator

Convert length: km = cm ÷ 100,000.

Celsius to Fahrenheit Calculator

Convert temperature: °F = (°C × 9/5) + 32.

Celsius to Kelvin Calculator

Convert temperature: K = °C + 273.15.

Minutes to Decimal Calculator

Convert time: decimal hours = minutes ÷ 60.

Numbers to Words

Convert numbers to words (Indian style: Thousand, Lakh, Crore).

Cubic Foot to Cubic Meter Calculator

Convert volume: m³ = ft³ × 0.028316846592.

Cubic Foot to Cubic Yard Calculator

Convert volume: yd³ = ft³ ÷ 27.

Currency Calculator

Convert currencies using a custom rate: 1 from = rate to.

Distance Calculator

Calculate distance using speed and time.

Electricity Calculator

Estimate electricity units and cost from power usage.

Factor Calculator

Find all factors of a positive integer.

Feet to Inches Calculator

Convert feet to inches quickly.

Gallons to Liters Calculator

Convert US gallons into liters.

GPA Calculator

Compute GPA using total grade points and credits.

HCF Calculator

Find Highest Common Factor of two integers.

Height Calculator

Convert feet and inches to centimeters and meters.

Inch to Centimeter Calculator

Convert inches to centimeters.

Inch to Feet Calculator

Convert inches to feet.

Kilometer to Mile Calculator

Convert kilometers to miles.

Math Multiples Calculator

Generate first n multiples of a number.

Percent to Decimal Calculator

Convert a percentage value into decimal form.

Math Prime Factors Calculator

Find prime factorization of an integer.

Math Prime Number Calculator

Check whether a number is prime.

Math Rounding Numbers Calculator

Round a number using round, floor, and ceil.

Math Scientific Notation Calculator

Convert a number to scientific notation.

Math Scientific Notation Converter

Convert between decimal and scientific notation.

Math Speed Distance Time Calculator

Calculate speed from distance and time.

Math Unit Rate Calculator

Find unit rate by dividing value by quantity.

Matrix Calculator

Calculate determinant of a 2x2 matrix.

Meter to Feet Calculator

Convert length from meters to feet.

Meter to Inch Calculator

Convert length from meters to inches.

Meter to Kilometer Calculator

Convert length from meters to kilometers.

Meter to Millimeter Calculator

Convert length from meters to millimeters.

Meters to Centimeters Calculator

Convert length from meters to centimeters.

Prime Factorization Calculator

Find the prime factorization of an integer.

Profit Calculator

Calculate profit/loss and profit percentage.

Proportion Calculator

Solve proportion equations of form a:b = c:x.

Protein Calculator

Estimate daily protein needs from body weight.

Rectangle Diagonal Calculator

Calculate rectangle diagonal using length and width.

Rectangular to Polar Calculator

Convert rectangular coordinates (x,y) to polar form.

Reference Angle Calculator

Find the reference angle for a given degree measure.

Reference Angle Degrees Radians Calculator

Convert degree angles to radians.

Refinance Calculator

Compare old and new EMIs for refinancing.

Remainder Calculator

Compute the remainder for division.

Cut-Off Calculator

Calculate percentage cut-off from obtained and total marks.

Fee Calculator

Calculate total educational fee components.

Rank Predictor Calculator

Estimate rank from score and total candidates.

Percentile Calculator

Estimate percentile from rank and candidate count.

Normalization Calculator

Calculate normalized z-score using mean and standard deviation.

Age Calculator

Calculate current age from date of birth.

Salary Predictor Calculator

Estimate salary growth from experience and skill score.

MBA Salary Predictor

Estimate post-MBA salary by college tier, specialization, experience, and city.

Discount Calculator

Calculate discounted price and total savings from a percentage discount.